/* Copyright 2012 Sebastiaan Schalbroeck - schalbroeck@gmail.com

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
 */
package nl.shinigami.afvalbak;

import java.util.ArrayList;

import android.app.AlertDialog;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.text.Html;

import com.google.android.maps.ItemizedOverlay;
import com.google.android.maps.OverlayItem;

public class PlacemarkOverlay extends ItemizedOverlay<OverlayItem> {

	private ArrayList<OverlayItem> mOverlays = new ArrayList<OverlayItem>();
	private Context ctx;

	public PlacemarkOverlay(Drawable defaultMarker) {
		super(boundCenterBottom(defaultMarker));
	}

	public PlacemarkOverlay(Drawable defaultMarker, Context context) {
		super(boundCenterBottom(defaultMarker));
		this.ctx = context;
	}

	public void addOverlay(OverlayItem overlay) {
		mOverlays.add(overlay);
		populate();
	}

	@Override
	protected OverlayItem createItem(int i) {
		return mOverlays.get(i);
	}

	@Override
	public int size() {
		return mOverlays.size();
	}

	@Override
	protected boolean onTap(int index) {
		OverlayItem item = mOverlays.get(index);
		AlertDialog.Builder dialog = new AlertDialog.Builder(ctx);
		dialog.setTitle(item.getTitle());
		dialog.setMessage(Html.fromHtml(item.getSnippet()));
		dialog.show();
		return true;
	}

}
